HT RTCXO High Temperature Low Power Real Time Clock Crystal Oscillators 19 19 19 7FDUSPOPò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eatures Applications t Output frequency 32.768kHz t Continuous operating temperature range -55°C to 200°C t 1.8V to 5.0 V operation t Design for high shock & vibration t Offer three standard product footprints t Product is free of lead and compliant to EC RoHS directive t Low current consumption option available t Made in USA t 0JM(BTEPXOIPMFUPPM t (FPQIZTJDBMTFSWJDFT t )JHIUFNQFSBUVSFJOEVTUSJBMQSPDFTTDPOUSPM t &YUFOEFEUFNQFSBUVSF.JMJUBSZ"FSPTQBDF t "WJPOJDT t &OHJOFDPOUSPM Block Diagram Crystal Resonator Oscillator Circuit Output Buffer HT RTC XO Output L)[ &YUFSOBM RTC Xin Chipset 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN 1 of 6 Performance Specifications PX-702 PX-570 PX-420 Specification Parameters Values 'SFRVFODZ L)[ 4VQQMZ7EE 7UP7 $VSSFOUTUBOEBSE N"UZQJDBM!7 N"UZQJDBM!7 N"UZQJDBM!7 Current (low) N"UZQJDBM!7 N"UZQJDBM!7 N"UZQJDBM!7 Output )$.04$PNQBUJCMF 4ZNNFUSZ Operating Temperature °C to +200°C 5FNQFSBUVSF4UBCJMJUZ ±QQN 1MFBTFSFGFSUPPSEFSJOHJOGPSNBUJPOGPSBEEJUJPOBMUFNQFSBUVSFTUBCJMJUZTQFDJöDBUJPOT 1BDLBHF4J[F YNN 4.%)5$$ YNN -FBEFE)5$$ 4UPSBHF5FNQFSBUVSF wYwYw %*-.FUBM ¡$UP¡$ 4IPDL HNT HNT HNT 7JCSBUJPO4JOF HUPL)[ HUPL)[ HUPL)[ 7JCSBUJPO3BOEPN HSNTUPL)[ HSNTUPL)[ HSNTUPL)[ &OWJSPONFOUBM$PNQMJBODF 7JCSBUJPO4JOF 4FFTQFDJöDBUJPOUBCMF .*-45%.FUIPE 7JCSBUJPO3BOEPN 4FFTQFDJöDBUJPOUBCMF .*-45%.FUIPE 4IPDL 4FFTQFDJöDBUJPOUBCMF .*-45%.FUIPE 4FBM5FTU Fine .*-45%.FUIPE$POEJUJPO" 4FBM5FTU (SPTT .*-45%.FUIPE$POEJUJPO% Temperature Cycling $ZDMFTNJOJNVN .*-45%.FUIPE$POEJUJPO# "DDFMFSBUJPO H:BYJT .*-45%.FUIPE$POEJUJPO" Physical Specifications and Marking %JNFOTJPOTJONN 1.40 PX-702 1.20 Part # 19:88 Frequency $$$$$$$ Date Code #4 5.00 0.15 , #5 #6 Bottom View #1 #2 #3 2.54 Pin #1 7.00 0.15 5.08 Pin Function 1 &OBCMF%JTBCMFPQUJPO /P$POOFDUJPO $BTF&MFDUSJDBM(SPVOE RF Output /P$POOFDUJPO 6 VCC1PXFS4VQQMZ7PMUBHF 1.80 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN PG %JNFOTJPOTJONN 6 199:88 $$$$$$$ , PX-570 1 *OXBSE-8JOH0QUJPO Pin Function 1 &OBCMF%JTBCMFPQUJPO /P$POOFDUJPO $BTF&MFDUSJDBM(SPVOE RF Output /P$POOFDUJPO 6 VCC1PXFS4VQQMZ7PMUBHF 0.315±0.010 [8.01±0.25] 0.070±0.010 [1.78±0.25] 93±3° 0.050±0.005 [1.26±0.13] R 0.010 [0.25] 5ISV)PMF0QUJPO .315±.010 8.01±0.25 (VMM8JOH0QUJPO .335±.008 8.51±0.20 .315±.010 8.01±0.25 .115±.010 2.91±0.25 .030±.010 0.76±0.25 .134 3.40 .185 4.69 .047±.005 1.19±0.13 .018±.002 0.46±0.05 .100±.005 2.54±0.13 .010 +0.05 +.002 0.25 +0.03 +.001 .070±.010 1.78±0.25 .200±.005 5.08±0.13 R.010 0.25 .050±.005 1.26±0.13 .395±.005 10.02±0.13 %JNFOTJPOTJOJODIFT PX-420 Pin Function 1 &OBCMF%JTBCMFPQUJPO $BTF&MFDUSJDBM(SPVOE RF Output VCC1PXFS4VQQMZ7PMUBHF Test Circuit 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN PG Temperature Stability Performance 100 200 80 150 40 Fractional Frequency (ppm) Fractional Frequency (ppm) 60 100 50 0 -50 20 0 -20 -40 -100 -60 -150 -200 -80 -100 -55 -30 -5 20 45 70 95 120 145 170 -55 195 -30 -5 20 45 70 95 120 145 170 195 Current Stability Performance Current Consumption Performance Typical Current Consumption of Vectron's Standard Current RTC @ 32.768KHz 150 500 140 130 450 3.3V 350 2.5V Current uA 120 400 Current uA Typical Current Consumption of Vectron's Lower Current RTC @ 32.768KHz 110 1.8V 100 2.5V 90 3.3V 80 5.0V 70 300 60 50 250 -60 -40 -20 0 20 40 60 80 -60 100 120 140 160 180 200 -40 -20 0 20 40 60 80 100 120 140 160 180 200 Temperature (deg C) Temperature (deg C) 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN PG Ordering Information PX - 7020 - E A 2 - W X X X - 32K7680000 Frequency Product Family Crystal Oscillator Screening Option #i#w-FWFM4DSFFOJOH 9/P4DSFFOJOH Package Type YNN4.% YNN5ISV)PMF YNN(VMM8JOH YNN-8JOH 1JO%*1 Current Option 94UBOEBSE --PX$VSSFOU0QUJPO Enable "&OBCMF)J5SJTUBUF 9/P&OBCMF Supply Voltage %7 &7 )7 +7 Temp Stability (PX) +QQN 4QQN 6QQN 7QQN 8QQN :QQN Output ")$.04"$.04 Temperature Range ¡$UP¡$ ;¡$UP¡$ :¡$UP¡$ ¡$UP¡$ ¡$UP¡$ 5FNQFSBUVSF3BOHFBOE4UBCJMJUZ5BCMF Temp Range °$UP°C *Contact factory for custom SFRVJSFNFOUT $POUBDUGBDUPSZGPS7 SFRVJSFNFOUT -PXDVSSFOUPQUJPOBWBJMBCMF ;°$UP°C -PXDVSSFOUPQUJPOBWBJMBCMF :°$UP°C -PXDVSSFOUPQUJPOBWBJMBCMF °$UP°C °$UP°C Temp Stability PX-702 , PX-570 , PX- 420, HT RTC XO +±QQN 5JHIU4UBCJMJUZ 4±QQN 4UBOEBSE 6±QQN 4UBOEBSE 8±QQN 4UBOEBSE +±QQN 5JHIU4UBCJMJUZ 4±QQN 5JHIU4UBCJMJUZ 6±QQN 4UBOEBSE 8±QQN 4UBOEBSE 4±QQN 5JHIU4UBCJMJUZ 6±QQN 4UBOEBSE 8±QQN 4UBOEBSE 4±QQN 5JHIU4UBCJMJUZ 6±QQN 5JHIU4UBCJMJUZ 7±QQN 4UBOEBSE 8±QQN 4UBOEBSE 4±QQN 5JHIU4UBCJMJUZ 6±QQN 5JHIU4UBCJMJUZ 7±QQN 4UBOEBSE 8±QQN 4UBOEBSE 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN PG This Page Intentionally Left Blank For Additional Information, Please Contact USA: Vectron International -PXFMM3PBE6OJU )VETPO/) 5FM 'BY Europe: Vectron International -BOETUSBTTF% /FDLBSCJTDIPGTIFJN(FSNBOZ 5FM 'BY Asia: Vectron International :JO$IFOH3PBE$ OE'MPPS One LuJiaZui 1VEPOH4IBOHIBJ$IJOB 5FM 'BY Disclaimer Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. 7FDUSPO*OUFSOBUJPOBMt-PXFMM3PBE6OJU)VETPO/)t5FM7&$530/tIUUQXXXWFDUSPODPN 6 of 6 Rev: 4/7/2014 JV